jquery.marcopolo.min.js

/*!
 * jQuery UI Widget 1.8.14
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Widget
 */
(function(b,j){if(b.cleanData){var k=b.cleanData;b.cleanData=function(a){for(var c=0,d;(d=a[c])!=null;c++)b(d).triggerHandler("remove");k(a)}}else{var l=b.fn.remove;b.fn.remove=function(a,c){return this.each(function(){if(!c)if(!a||b.filter(a,[this]).length)b("*",this).add([this]).each(function(){b(this).triggerHandler("remove")});return l.call(b(this),a,c)})}}b.widget=function(a,c,d){var e=a.split(".")[0],f;a=a.split(".")[1];f=e+"-"+a;if(!d){d=c;c=b.Widget}b.expr[":"][f]=function(h){return!!b.data(h,
a)};b[e]=b[e]||{};b[e][a]=function(h,g){arguments.length&&this._createWidget(h,g)};c=new c;c.options=b.extend(true,{},c.options);b[e][a].prototype=b.extend(true,c,{namespace:e,widgetName:a,widgetEventPrefix:b[e][a].prototype.widgetEventPrefix||a,widgetBaseClass:f},d);b.widget.bridge(a,b[e][a])};b.widget.bridge=function(a,c){b.fn[a]=function(d){var e=typeof d==="string",f=Array.prototype.slice.call(arguments,1),h=this;d=!e&&f.length?b.extend.apply(null,[true,d].concat(f)):d;if(e&&d.charAt(0)==="_")return h;
e?this.each(function(){var g=b.data(this,a),i=g&&b.isFunction(g[d])?g[d].apply(g,f):g;if(i!==g&&i!==j){h=i;return false}}):this.each(function(){var g=b.data(this,a);g?g.option(d||{})._init():b.data(this,a,new c(d,this))});return h}};b.Widget=function(a,c){arguments.length&&this._createWidget(a,c)};b.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",options:{disabled:false},_createWidget:function(a,c){b.data(c,this.widgetName,this);this.element=b(c);this.options=b.extend(true,{},this.options,
this._getCreateOptions(),a);var d=this;this.element.bind("remove."+this.widgetName,function(){d.destroy()});this._create();this._trigger("create");this._init()},_getCreateOptions:function(){return b.metadata&&b.metadata.get(this.element[0])[this.widgetName]},_create:function(){},_init:function(){},destroy:function(){this.element.unbind("."+this.widgetName).removeData(this.widgetName);this.widget().unbind("."+this.widgetName).removeAttr("aria-disabled").removeClass(this.widgetBaseClass+"-disabled ui-state-disabled")},
widget:function(){return this.element},option:function(a,c){var d=a;if(arguments.length===0)return b.extend({},this.options);if(typeof a==="string"){if(c===j)return this.options[a];d={};d[a]=c}this._setOptions(d);return this},_setOptions:function(a){var c=this;b.each(a,function(d,e){c._setOption(d,e)});return this},_setOption:function(a,c){this.options[a]=c;if(a==="disabled")this.widget()[c?"addClass":"removeClass"](this.widgetBaseClass+"-disabled ui-state-disabled").attr("aria-disabled",c);return this},
enable:function(){return this._setOption("disabled",false)},disable:function(){return this._setOption("disabled",true)},_trigger:function(a,c,d){var e=this.options[a];c=b.Event(c);c.type=(a===this.widgetEventPrefix?a:this.widgetEventPrefix+a).toLowerCase();d=d||{};if(c.originalEvent){a=b.event.props.length;for(var f;a;){f=b.event.props[--a];c[f]=c.originalEvent[f]}}this.element.trigger(c,d);return!(b.isFunction(e)&&e.call(this.element[0],c,d)===false||c.isDefaultPrevented())}}})(jQuery);

/**
 * Marco Polo v1.3.2
 *
 * A jQuery autocomplete plugin for the discerning developer.
 *
 * https://github.com/jstayton/jquery-marcopolo
 *
 * Copyright 2011 by Justin Stayton
 * Released under the MIT License
 * http://en.wikipedia.org/wiki/MIT_License
 */
(function(f){var j={};f.widget("mp.marcoPolo",{options:{cache:!0,compare:!1,data:{},delay:250,formatData:null,formatError:function(){return"<em>Your search could not be completed at this time.</em>"},formatItem:function(a){return a.title||a.name},formatMinChars:function(a){return"<em>Your search must be at least <strong>"+a+"</strong> characters.</em>"},formatNoResults:function(a){return"<em>No results for <strong>"+a+"</strong>.</em>"},hideOnSelect:!0,label:null,minChars:1,onChange:null,onError:null,
onFocus:null,onMinChars:null,onNoResults:null,onRequestBefore:null,onRequestAfter:null,onResults:null,onSelect:function(a){this.val(a.title||a.name)},param:"q",required:!1,selectable:"*",selected:null,url:null},keys:{DOWN:40,ENTER:13,ESC:27,UP:38},_create:function(){this.$input=this.element.addClass("mp_input");this.$list=f('<ol class="mp_list" />').hide().insertAfter(this.$input);this.autocomplete=this.$input.attr("autocomplete");this.$input.attr("autocomplete","off");this.ajax=null;this.ajaxAborted=
!1;this.documentMouseup=null;this.mousedown=this.focusReal=this.focusPseudo=!1;this.selected=null;this.selectedMouseup=!1;this.timer=null;this.value=this.$input.val();this._bindInput()._bindList()._bindDocument();this._initOptions()},_setOption:function(a,b){f.Widget.prototype._setOption.apply(this,arguments);this._initOptions(a,b)},_initOptions:function(a,b){var d=this,c={};typeof a==="undefined"?c=d.options:c[a]=b;f.each(c,function(a,b){switch(a){case "label":d.options.label=f(b).addClass("mp_label");
d._toggleLabel();break;case "selected":d._select(b,null);break;case "url":if(!b)d.options.url=d.$input.closest("form").attr("action")}});return d},change:function(a){a!==this.value&&(this.$input.val(a),this._change(a),this.focusPseudo?this._cancelPendingRequest()._hideAndEmptyList():this._toggleLabel())},search:function(a){var b=this.$input;typeof a!=="undefined"&&b.val(a);b.focus()},destroy:function(){var a=this.options;this.$list.remove();this.autocomplete!=="off"&&this.$input.removeAttr("autocomplete");
this.$input.removeClass("mp_input");a.label&&a.label.removeClass("mp_label");f(document).unbind("mouseup.marcoPolo",this.documentMouseup);f.Widget.prototype.destroy.apply(this,arguments)},list:function(){return this.$list},_bindInput:function(){var a=this,b=a.$input,d=a.$list;b.bind("focus.marcoPolo",function(){if(!a.focusReal)a.focusPseudo=!0,a.focusReal=!0,a._toggleLabel(),a.selectedMouseup?a.selectedMouseup=!1:(a._trigger("focus"),a._request(b.val()))}).bind("keydown.marcoPolo",function(b){var e=
f();switch(b.which){case a.keys.UP:b.preventDefault();a._showList()._highlightPrev();break;case a.keys.DOWN:b.preventDefault();a._showList()._highlightNext();break;case a.keys.ENTER:b.preventDefault();if(!d.is(":visible"))break;e=a._highlighted();e.length&&a._select(e.data("marcoPolo"),e);break;case a.keys.ESC:a._cancelPendingRequest()._hideList()}}).bind("keyup.marcoPolo",function(){b.val()!==a.value&&a._request(b.val())}).bind("blur.marcoPolo",function(){a.focusReal=!1;setTimeout(function(){if(!a.mousedown)a.focusPseudo=
!1,a._dismiss()},1)});return a},_bindList:function(){var a=this;a.$list.bind("mousedown.marcoPolo",function(){a.mousedown=!0}).delegate("li.mp_selectable","mouseover",function(){a._addHighlight(f(this))}).delegate("li.mp_selectable","mouseout",function(){a._removeHighlight(f(this))}).delegate("li.mp_selectable","mouseup",function(){var b=f(this);a._select(b.data("marcoPolo"),b);a.selectedMouseup=!0;a.$input.focus()});return a},_bindDocument:function(){var a=this;f(document).bind("mouseup.marcoPolo",
a.documentMouseup=function(){a.mousedown=!1;if(!a.focusReal&&a.$list.is(":visible"))a.focusPseudo=!1,a._dismiss()});return a},_toggleLabel:function(){var a=this.options.label;a.length&&(this.focusPseudo||this.$input.val()?a.hide():a.show());return this},_firstSelectableItem:function(){return this.$list.children("li.mp_selectable:visible:first")},_lastSelectableItem:function(){return this.$list.children("li.mp_selectable:visible:last")},_highlighted:function(){return this.$list.children("li.mp_highlighted")},
_removeHighlight:function(a){a.removeClass("mp_highlighted");return this},_addHighlight:function(a){this._removeHighlight(this._highlighted());a.addClass("mp_highlighted");return this},_highlightFirst:function(){this._addHighlight(this._firstSelectableItem());return this},_highlightPrev:function(){var a=this._highlighted().prevAll("li.mp_selectable:visible:first");a.length||(a=this._lastSelectableItem());this._addHighlight(a);return this},_highlightNext:function(){var a=this._highlighted().nextAll("li.mp_selectable:visible:first");
a.length||(a=this._firstSelectableItem());this._addHighlight(a);return this},_showList:function(){var a=this.$list;a.children().length&&a.show();return this},_hideList:function(){this.$list.hide();return this},_hideAndEmptyList:function(){this.$list.hide().empty();return this},_buildNoResultsList:function(a){var b=this.$input,d=this.$list,c=this.options,e=f('<li class="mp_no_results" />');(b=c.formatNoResults&&c.formatNoResults.call(b,a,e))&&e.html(b);this._trigger("noResults",[a,e]);b?(e.appendTo(d),
this._showList()):this._hideList();return this},_buildResultsList:function(a,b){for(var d=this.$input,c=this.$list,e=this.options,h=this.selected,g=e.compare&&h,i,k,m=!1,l=f(),j=0;b[j];j++)i=b[j],l=f('<li class="mp_item" />'),k=e.formatItem.call(d,i,l),l.data("marcoPolo",i),l.html(k).appendTo(c),g&&(e.compare===!0?k=h:(i=i[e.compare],k=h[e.compare]),i===k&&(this._addHighlight(l),g=!1,m=!0));c.children(e.selectable).addClass("mp_selectable");this._trigger("results",[b]);this._showList();m||this._highlightFirst();
return this},_buildSuccessList:function(a,b){var d=this.$input,c=this.options;this.$list.empty();c.formatData&&(b=c.formatData.call(d,b));f.isEmptyObject(b)?this._buildNoResultsList(a):this._buildResultsList(a,b);return this},_buildErrorList:function(a,b,d){var c=this.$input,e=this.$list,h=this.options,g=f('<li class="mp_error" />');e.empty();(c=h.formatError&&h.formatError.call(c,g,a,b,d))&&g.html(c);this._trigger("error",[g,a,b,d]);c?(g.appendTo(e),this._showList()):this._hideList();return this},
_buildMinCharsList:function(a){var b=this.$input,d=this.$list,c=this.options,e=f('<li class="mp_min_chars" />');if(!a.length)return this._hideAndEmptyList(),this;d.empty();(a=c.formatMinChars&&c.formatMinChars.call(b,c.minChars,e))&&e.html(a);this._trigger("minChars",[c.minChars,e]);a?(e.appendTo(d),this._showList()):this._hideList();return this},_cancelPendingRequest:function(){this.ajax?(this.ajaxAborted=!0,this.ajax.abort()):this.ajaxAborted=!1;clearTimeout(this.timer);return this},_change:function(a){this.selected=
null;this.value=a;this._trigger("change",[a]);return this},_request:function(a){var b=this,d=b.$input,c=b.options;b._cancelPendingRequest();a!==b.value&&b._change(a);b.timer=setTimeout(function(){var e={},h={},g,i=f();if(a.length<c.minChars)return b._buildMinCharsList(a),b;e[c.param]=a;h=f.extend({},c.data,e);g=c.url+(c.url.indexOf("?")===-1?"?":"&")+f.param(h);c.cache&&j[g]?b._buildSuccessList(a,j[g]):(b._trigger("requestBefore"),i=d.parent().addClass("mp_busy"),b.ajax=f.ajax({url:c.url,dataType:"json",
data:h,success:function(c){b._buildSuccessList(a,c);j[g]=c},error:function(a,c,d){b.ajaxAborted||b._buildErrorList(a,c,d)},complete:function(a,c){b.ajax=null;b.ajaxAborted=!1;i.removeClass("mp_busy");b._trigger("requestAfter",[a,c])}}))},c.delay);return b},_select:function(a,b){var d=this.$input,c=this.options.hideOnSelect;this.selected=a;if(!a)return this;c&&this._hideList();this._trigger("select",[a,b]);if(d.val()!==this.value)this.value=d.val(),this._hideAndEmptyList();return this},_dismiss:function(){var a=
this.$input,b=this.options;this._cancelPendingRequest()._hideAndEmptyList();b.required&&!this.selected&&(a.val(""),this._change(""));this._toggleLabel();return this},_trigger:function(a,b){var d="on"+a.charAt(0).toUpperCase()+a.slice(1),c=this.widgetEventPrefix.toLowerCase()+a.toLowerCase(),d=this.options[d];this.element.trigger(c,b);return d&&d.apply(this.element,b)}})})(jQuery);